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A formalized approach то the problem of variables choice in study of relationships
Matematičeskoe modelirovanie, Tome 2 (1990) no. 1, pp. 76-84 Cet article a éte moissonné depuis la source Math-Net.Ru

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The choice of variables is the most important stage in the statistical study of relationships. We show that this stage can be formalized, if there is a constructive description of the full sets of input and output variables and if we possess a sufficient preliminary knowledge of the problem. A case of ecological studies is considered as an example, where new results can be obtained by the proposed approach. 
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     author = {A. B. Zhornitskii and V. I. Tsurkov},
     title = {A~formalized approach {\cyrt}{\cyro} the problem of variables choice in study of relationships},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {76--84},
     year = {1990},
     volume = {2},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1990_2_1_a6/}
}
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A. B. Zhornitskii; V. I. Tsurkov. A formalized approach то the problem of variables choice in study of relationships. Matematičeskoe modelirovanie, Tome 2 (1990) no. 1, pp. 76-84. http://geodesic.mathdoc.fr/item/MM_1990_2_1_a6/